2H,8H-Benzo[1,2-b:5,4-b']dipyran-2-one,4-hydroxy-5-methoxy-3-(4-methoxyphenyl)-8,8-dimethyl-10-(3-methyl-2-butenyl)-(9CI)
- 中文别名:4-羟基-5-甲氧基-3-(4-甲氧基苯基)-8,8-二甲基-10-(3-甲基-2-丁烯基)-2H,8H-苯并[1,2-b:5,4-b\']二吡喃-2-酮
- 英文别名:lonchocarpenin;
Lonchocarpenin;
6-hydroxy-5-methoxy-7-(4-methoxyphenyl)-2,2-dimethyl-10-(3-methylbut-2-enyl)pyrano[3,2-g]chromen-8-one
- CAS No.:22263-56-5
- 分子式:C27H28O6
- 分子量:448.5076
- 精确分子量:448.18900
- PSA:78.13000
- InChI:The Key: CCYKXDPVYWRNMH-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.22g/cm3
- 沸点:
- 639.6ºC at 760mmHg
- 闪点:
- 214.6ºC
- 折射率:
- 1.596
- 蒸汽压:
- 3.1E-17mmHg at 25°C
安全信息
- 密度:
- 1.22g/cm3
- 沸点:
- 639.6ºC at 760mmHg
- 闪点:
- 214.6ºC
- 折射率:
- 1.596
- 蒸汽压:
- 3.1E-17mmHg at 25°C